Cert
1. PerceivableLevel AA

1.2.4 Captions (Live)

자막(실시간)

Summary

Live video needs live captions. This covers broadcasts, webinars, and streamed lectures, usually handled by a stenographer or a real-time captioning service. Adding captions after the fact does not satisfy this criterion.

Common failures

  • Running a webinar with no live captions and only captioning the recording afterward.

Corresponding KWCAG 2.2 items

No corresponding KWCAG 2.2 checkpoint.

Related study units

Read the W3C source — Understanding SC 1.2.4